DS-72G LAQUA Colour Touchscreen Benchtop Water Quality Meter

DS-72G (3000347600)

HORIBA

New

Contains:

• DS-72 meter
• Electrode stand
• Protection cover
• Power adaptor with 6 plugs
• Data acquisition software in USB

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Number of Channels 2 channels
With Display Color LCD
Communications USB, RS232C, analog output
Memory Capacity 2000 data
The Sensor measures: pH/ORP/Ion/EC/R/TDS/Sal./Temp
Power Supply: AC adaptor 100 ­ 240V, 50/60 Hz

LAQUA DS-72 meter measures conductivity, resistivity, salinity, total dissolved solids (TDS) and temperature parameters and complies with industrial pharmacopoeia standards (JIS, USP, EP, JP and CP).

- Bench meter with large touchscreen color graphic LCD
- Easy-to-clean, elegant body
- GLP/GMP compliant, compatible with LAQUA 21 CFR Part 11 Software
- Switchable display - digital, graph, and analog
- Single-touch operations - tap, flick, and drag
- Smart navigation - on-screen support for calibration, application, inspection and troubleshooting via electronic user guide with coloured pictures
- Auto data log capable
- Customizable printout and auto-hold function for calibration and measurement
- Simultaneous connection to a compatible printer and computer
- Simultaneous data storage to meter and USB flash drive
- Built-in memory stores up to 2,000 data with sample ID for easy reference
- Data settings allow users to search (by date, parameter, or sample ID), view, delete, and even copy data from meter to USB flash drive
- Data output via USB to computer or USB flash drive or via RS232C to computer or printer
- Multi-language support (Japanese, English, Chinese, Korean, and Vietnamese)
- Meter password setting and up to 25 users registrations
- 2 years meter warranty


Model

LAQUA DS-72
EC/Res/TDS/Sal/Temp (⁰C)

EC Range

0.000 µS/cm to 19.99 mS/cm (k=0.1)

0.00 µS/cm to 199.9 mS/cm (k=1)

0.0 µS/cm to 1.999 S/cm (k=10)

Resolution

0.05% of full scale

Accuracy

± 0.6% of full scale (± 1.5% of full scale > 18.0 mS/cm)

Reference Temperature

15 to 30 ºC (adjustable)

Temperature Coefficient

0.00 to 10.00 % (adjustable)

Cell Constants

0.1 / 1.0 / 10.0

Calibration Points

4 (Auto / Manual)

Measurement Units

Auto Ranging / Manual

µS/cm, mS/cm, S/m

TDS Range

0.01 mg/L to 1000 g/L

Resolution

0.01 mg/L

Accuracy

± 0.1% of full scale

TDS Curves

EN27888 / Linear (0.40 to 1.0) / 442 / NaCl


Resistivity Range

0.00 kΩ.cm to 199.9 MΩ•cm (k=0.1)

0.000 kΩ.cm to 19.99 MΩ•cm (k=1)

0.0 Ω.cm to 1.999 MΩ•cm (k=10)

Resolution

0.05% of full scale

Accuracy

± 0.6% of full scale (± 1.5% of full scale > 1.80 MΩ•cm)

Salinity Range

0.00 to 80.00 ppt / 0.000 to 8.000 %

Resolution

0.01 ppt / 0.001 %

Accuracy

± 0.2% of full scale

Salinity Curves

NaCl / Seawater

Temperature Range

­30.0 to 130.0 ⁰C

Resolution

0.1 ⁰C

Accuracy

± 0.4 ⁰C

Calibration Option

Yes

Navigation Function

Yes

Memory

2000

Auto Data-Logging

Yes

Data Search

Yes

Custom Printing

Yes

Real Time Clock

Yes

Date / Time Stamp

Yes

Sample ID Input

Yes

Operator ID Input

Yes

Password Setting

Yes

Auto Stable / Auto Hold

Yes

Diagnostic Messages

Yes

Display

Touchscreen color graphic LCD

Languages

English / Japanese / Chinese /
Korean / Vietnamese

Inputs

BNC, phono, DC socket

Outputs

USB, RS232C, analog output

Power Requirements

AC adaptor 100 -­ 240V, 50/60 Hz

Electrode Stand

Stand-alone

Weight

700g

Dimensions

170 (W) x 174 (D) x 73 (H) mm